Multiple coats of clear

Every clear is different; solids, iso blending, and all have in common a sensitivity time that we cannot pinpoint exactly.
Years ago, one clear was 30 mins.
I have tried to make mind in the 60 to 75-minute range, BUT other factors can change that time, such as temp, humidity, air pressure, tip size, and activator speed.
That is why I say never wait for more than 45 minutes between coats.
Now with that said, I have had a few blow up at the 45 min mark and usually say 85 degrees out and using a med or fast activator.
 
Here he is spraying 6 coats. Nice to watch how other guys spray.

Don
 
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